BASE: Removed unused OIDC issuers
BASE: Removed unused OIDC issuers

- Removed entry for no longer existing OIDC issuer at
  perun-dev.meta.zcu.cz. Devel instance is using production OIDC.

mvocu/perun,martin-kuba/perun,zoraseb/perun,zlamalp/perun,CESNET/perun,martin-kuba/perun,stavamichal/perun,CESNET/perun,zoraseb/perun,zoraseb/perun,martin-kuba/perun,zlamalp/perun,martin-kuba/perun,martin-kuba/perun,balcirakpeter/perun,CESNET/perun,zwejra/perun,stavamichal/perun,mvocu/perun,zwejra/perun,balcirakpeter/perun,mvocu/perun,zwejra/perun,CESNET/perun,CESNET/perun,zoraseb/perun,balcirakpeter/perun,balcirakpeter/perun,balcirakpeter/perun,martin-kuba/perun,zlamalp/perun,zoraseb/perun,mvocu/perun,zwejra/perun,zlamalp/perun,martin-kuba/perun,mvocu/perun,balcirakpeter/perun,CESNET/perun,zlamalp/perun,CESNET/perun,stavamichal/perun,zlamalp/perun,zoraseb/perun,stavamichal/perun,balcirakpeter/perun,zwejra/perun,mvocu/perun,zlamalp/perun,stavamichal/perun,mvocu/perun,zwejra/perun,stavamichal/perun,stavamichal/perun